﻿$(function() {
//Declare variable
var SupplierCode = $( "#SupplierCode" ),
			SupplierName = $( "#SupplierName" ),
			Address = $( "#Address" ),
			CreditTerm= $("#CreditTerm"),
			ContactName=$("#ContactName"),
			ContactTele=$("#ContactTele"),
			ContactEmail=$("#ContactEmail"),
			Telephone=$("#Telephone"),
			allFields = $( [] ).add( SupplierCode )
								.add(SupplierName)
								.add(SupplierName)
								.add(Address)
								.add(CreditTerm)
								.add(ContactName)
								.add(ContactTele)
								.add(ContactEmail)
								.add(Telephone)	,
			tips = $( ".validateTips" ),
			button_name="",
			url="a_suppliers.php", 
			ID="",
			AddTitle="Create new Supplier",	
			EditTitle="Update Supplier",	
			ViewTitle="View Supplier",
			rowSelect="";
		
			//Load First page
			LoadData(1,true);
		 
		 
		 //Show Loading bar			
		function showLoader(){
			$( "#resultData tbody:first" ).prepend( "<tr>"
						+"<td colspan='10' class='search-background'>"
						+"<label><img src='./images/ajax-loader.gif'/></label>"
						+"</td>"
						+"</tr>" ); 
			 $('.search-background').fadeIn(900,0);
		}
		//Hide Loading bar			
		function hideLoader(){
			$('.search-background').fadeOut(300);
			$( "#resultData tbody tr" ).remove();
		};
		
		function updateTips( t ) {
			tips
				.text( t )
				.addClass( "ui-state-highlight" );
			setTimeout(function() {
				tips.removeClass( "ui-state-highlight", 1500 );
			}, 500 );
		}

		function checkInputFile( o, n, min ) {
			if (o.val().length < min ) {
				alert(n + ' ' + o.val().length);
				o.addClass( "ui-state-error" );
				updateTips( "Please input " + n + "." );
				return false;
			} else {
				return true;
			}
		}
		
		function checkLength( o, n, min, max ) {
			if ( o.val().length > max || o.val().length < min ) {
				o.addClass( "ui-state-error" );
				updateTips( "Length of " + n + " must be between " +
					min + " and " + max + "." );
				return false;
			} else {
				return true;
			}
		}

		function checkRegexp( o, regexp, n ) {
			if ( !( regexp.test( o.val() ) ) ) {
				o.addClass( "ui-state-error" );
				updateTips( n );
				return false;
			} else {
				return true;
			}
		}

		function getData(id){
			var dataSet={'id':id,'m':'detail'};  
			 $.ajax({
				type: 'POST',
				cache: false,
				url: url,
				data: dataSet,
				success: function(data){
					var obj=eval('('+data+')');
				  	for (value in obj){
						txt="#"+value;
						$(txt).val(obj[value]);
				
						if ($("#mode" ).val()=="view")
							$(txt).attr("readonly","true");
						//else
					}
				},error:function(e){alert(e);}
			});
		}
		
		function callAjax(obj,id){
			var m=$("#mode").val();
			var rows=$("#rowCount").attr('innerHTML');
			
			if (m=="edit"){
				rows=rowSelect.find("td").eq(0).html();
			}
			
			$.ajax({
				type: 'POST',
				cache: false,
				url: url,
				data: {"m":m,"var":obj,"id":id,"rows":rows},
				success: function(data){
					if (m=='add'){
						if (data=='error'){
							AddErrorMessage(SupplierCode,SupplierCode.val() + ' already exists' );
						}else{
							//Insert data to first row.
							$( "#resultData tbody:first" ).prepend( data ); 
							//Set font color
							$( "#resultData tbody tr:first" ).css('color','blue');
							
							//Plus row number ;
							
							$("#rowCount").attr('innerHTML',parseInt(rows,10)+1);
							
							$( "#dialog-form" ).dialog( "close" );
						}
					}else if (m=='edit'){
						rowSelect.html(data);
					}
				
				}
			});
		}
		function AddErrorMessage(o,n){
			o.addClass( "ui-state-error" );
			updateTips( n );
			return false;
		}
		$( "#dialog:ui-dialog" ).dialog( "destroy" );
		
		//Confirm Dialog
		$( "#dialog-confirm" ).dialog({
			resizable: false,
			height:160,
			autoOpen: false,
			modal: true
		});
		
		//Form Edit Add 
		$( "#dialog-form" ).dialog({
			autoOpen: false,
			resizable:false,
			height: 450,
			width: 450,
			zIndex:9999,
			modal: true,
			open: function() { 
				tips.text( "* fields are required." );
				allFields.val( "" ).removeClass( "ui-state-error" );
				if ($("#mode" ).val() =="edit" || $("#mode" ).val()=="view"){
					//getData(ID);
				}else{
					allFields.val( "" );
				}
			},
			close: function() {
				allFields.attr("readonly","");
				allFields.val( "" ).removeClass( "ui-state-error" );
			}
		});
		// Set value from control to array 
		function getValue(){
			var o = {};
			//get name and value control 
			$( "#dialog-form" ).find('input').each(function(){
				if (o[$(this).attr('id')]) {
					if (!o[$(this).attr('id')].push) {
						o[$(this).attr('id')] = [o[$(this).attr('id')]];
					}
					o[$(this).attr('id')].push($(this).val() || '');
				} else {
					o[$(this).attr('id')] = $(this).val() || '';
				}
			});
			//Address 
			var _address = $( "#dialog-form" ).find('textarea').eq(0);
			o[_address.attr('id')] = _address.val() || '';
			
			return o;
		}
		// Check input data in control
		function checkRequireControl(){
			var bValid=true;
			bValid = bValid && checkInputFile( SupplierCode, "Supplier Code",1);
					bValid = bValid && checkInputFile( SupplierName, "Supplier Name",1 );
					bValid = bValid && checkInputFile( Address, "Address", 1 );
					bValid = bValid && checkInputFile( ContactName, "Contact Name", 1 );
					bValid = bValid && checkInputFile( ContactTele, "Contact Tele", 1 );
					//bValid = bValid && checkRegexp( ContactTele, /^([0-9])+$/, "Telephone field only allow : 0-9" );
					bValid = bValid && checkRegexp( ContactEmail, /^((([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+(\.([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+)*)|((\x22)((((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(([\x01-\x08\x0b\x0c\x0e-\x1f\x7f]|\x21|[\x23-\x5b]|[\x5d-\x7e]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(\\([\x01-\x09\x0b\x0c\x0d-\x7f]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]))))*(((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(\x22)))@((([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.?$/i, "eg. supplier@oriental.com" );					
			return bValid;
		}
		
		//Add Button
		$( "#btnAdd" ).live('click',function() {
				//set mode
				$("#mode").val("add");
				//set title
				$("#dialog-form").dialog({'title':AddTitle});
				$( "#dialog-form" ).dialog( "open" );
				$( "#dialog-form" ).dialog( "option","buttons",{
					"Create":function(){
						allFields.removeClass( "ui-state-error" );
						if ( checkRequireControl() ) {
							callAjax(getValue(),0); // call ajax function for add new data
						//	$( this ).dialog( "close" );
						}
					},
					"Cancel":function(){$( this ).dialog( "close" );}
				});
			});
			
		$(".btnEdit").live('click',function() {
				$("#mode").val("edit"),
				rowSelect=$(this).parent().parent(),
				ID=$(this).parent().parent().find("td").eq(1).html(),
				getData(ID),
				$("#dialog-form").dialog({'title':EditTitle});
				$("#dialog-form").dialog("open");
				$("#dialog-form").dialog( "option","buttons",{
					"Update":function(){
						var bValid = true;
						allFields.removeClass( "ui-state-error" );
						if ( checkRequireControl() ) {
							callAjax(getValue(),ID); // call ajax for update 
							$( this ).dialog( "close" );
						}
					}
					,"Cancel":function(){
						$( this ).dialog( "close" );
					}
				}
				);
			});
		$(".btnDel").live('click',function(){
			var tableRow  = $(this).parent().parent().parent();
			var irow=$(this).parent().parent().find("td").eq(0).html();
			
			rowSelect = $(this).parent().parent();
			ID=$(this).parent().parent().find("td").eq(1).html();
		
			$("#mode").val("del");
			$("#dialog-confirm").dialog("open");
			$("#dialog-confirm").dialog("option","buttons",	{
				"Delete": function() {
					callAjax({"id":ID}); 	//Call Ajax delete data
					rowSelect.remove(); // remove row
					
					tableRow.find("tr").each(function(){
						if (irow < parseInt($(this).find("td").eq(0).html()))
							$(this).find("td").eq(0).html( parseInt($(this).find("td").eq(0).html()) - 1 );	
					});
					//Remove number
					var rows=$("#rowCount").attr('innerHTML');
					$("#rowCount").attr('innerHTML',parseInt(rows,10)-1);
					
					$( this ).dialog( "close" );
				},
				Cancel: function() {
						$( this ).dialog( "close" );
				}
			});
		});
		$(".btnView").live('click', function(){
			$("#mode").val("view");
			ID=$(this).parent().parent().find("td").eq(0).html();
			// get detail data 
			getData(ID); 
			allFields.val( "" ).removeClass( "ui-state-error" ),
			$( ".validateTips" ).html(''),
			$("#dialog-form").dialog({'title':ViewTitle}),
			$("#dialog-form").dialog("open"),
			$("#dialog-form").dialog("option","buttons",{
				"Close":function(){
					allFields.attr("readonly","");
					$( this ).dialog( "close" );
					}
				});
		});
		
		$("#btnSearch").click(function(){
			LoadData(1,true);	
		});
		
		function LoadData(page,b){
			$( "#resultData tbody tr" ).remove();
			//Show loading
			showLoader();
			//set criteria
			var dataSet={'m':'search'
						,'code':$("#txtSupplierCode_s").val()
						,'name':$("#txtSupplierName_s").val()
						,'term':$("#txtCreditTerm_s").val()
						,'page':page
						};
					
			 //Post 		
			 $.post(url,  dataSet , function(data){
				//alert(data);
				//hide loading
				hideLoader();
				//convert string json to java json
				var obj=eval("(" + data + ")");
				 
				//set data to table
				$( "#resultData tbody" ).append(obj['data']);
				//set row 
				$("#rowCount").attr('innerHTML',obj['rows']);
				//set page
			if (b){

					if (parseInt(obj['totalpage'])>1){
						$("#paging_btn").show();
						setPaging(parseInt(obj['totalpage']));
					}else{
						$("#paging_btn").hide();
					}					
					 
				}
			 });
		}
 
			
		function setPaging(iTotal){
					 $("#paging_btn").paginate({
					count 		: iTotal,
					start 		: 1,
					display     : 10,
					border					: false,
					text_color  			: '#888',
					background_color    	: '#EEE',	
					text_hover_color  		: 'blue',
					background_hover_color	: '#CFCFCF',
					mouse					: 'press',
					onChange     			: function(page){
												LoadData(page,false);
											  }
				});
			}		
		
});
	